<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.17"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>SPHinXsys: SPHINXsys/src/shared/meshes/base_mesh.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td id="projectlogo"><img alt="Logo" src="logo.png"/></td>
  <td id="projectalign" style="padding-left: 0.5em;">
   <div id="projectname">SPHinXsys
   &#160;<span id="projectnumber">alpha version</span>
   </div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.17 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
var searchBox = new SearchBox("searchBox", "search",false,'Search');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(function() {
  initMenu('',true,false,'search.php','Search');
  $(document).ready(function() { init_search(); });
});
/* @license-end */</script>
<div id="main-nav"></div>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
     onmouseout="return searchBox.OnSearchSelectHide()"
     onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>

<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0" 
        name="MSearchResults" id="MSearchResults">
</iframe>
</div>

<div id="nav-path" class="navpath">
  <ul>
<li class="navelem"><a class="el" href="dir_3dc1dabd28ba78e072d14d3fcfc90454.html">SPHINXsys</a></li><li class="navelem"><a class="el" href="dir_48ea983704c43b6d88c1fa3f4d09e369.html">src</a></li><li class="navelem"><a class="el" href="dir_0a0d9ef1793521534f0094f317758287.html">shared</a></li><li class="navelem"><a class="el" href="dir_61d72b4dd46479d55af927dc89c7a78c.html">meshes</a></li>  </ul>
</div>
</div><!-- top -->
<div class="header">
  <div class="headertitle">
<div class="title">base_mesh.h</div>  </div>
</div><!--header-->
<div class="contents">
<a href="base__mesh_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/* -------------------------------------------------------------------------*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">*                               SPHinXsys                                   *</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">* --------------------------------------------------------------------------*</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">* SPHinXsys (pronunciation: s&#39;finksis) is an acronym from Smoothed Particle *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">* Hydrodynamics for industrial compleX systems. It provides C++ APIs for    *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">* physical accurate simulation and aims to model coupled industrial dynamic *</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">* systems including fluid, solid, multi-body dynamics and beyond with SPH   *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">* (smoothed particle hydrodynamics), a meshless computational method using  *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">* particle discretization.                                                  *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">*                                                                           *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">* SPHinXsys is partially funded by German Research Foundation               *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">* (Deutsche Forschungsgemeinschaft) DFG HU1527/6-1, HU1527/10-1             *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">* and HU1527/12-1.                                                          *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">*                                                                           *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">* Portions copyright (c) 2017-2020 Technical University of Munich and       *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">* the authors&#39; affiliations.                                                *</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">*                                                                           *</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">* Licensed under the Apache License, Version 2.0 (the &quot;License&quot;); you may   *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">* not use this file except in compliance with the License. You may obtain a *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">* copy of the License at http://www.apache.org/licenses/LICENSE-2.0.        *</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">*                                                                           *</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">* --------------------------------------------------------------------------*/</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160; </div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#include &quot;base_data_package.h&quot;</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="sph__data__conainers_8h.html">sph_data_conainers.h</a>&quot;</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#include &quot;my_memory_pool.h&quot;</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#include &lt;fstream&gt;</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">#include &lt;mutex&gt;</span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">#include &lt;functional&gt;</span></div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="keyword">using namespace </span>std::placeholders;</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160; </div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespace_s_p_h.html">SPH</a></div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;{</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <span class="keyword">class </span>Kernel;</div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="namespace_s_p_h.html#ac11be758d779fa508c860fc76ea76c1d">   49</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1_particle_adaptation.html">ParticleAdaptation</a>;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    <span class="keyword">typedef</span> std::function&lt;void(<a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a>, Real)&gt; <a class="code" href="namespace_s_p_h.html#ac11be758d779fa508c860fc76ea76c1d">MeshFunctor</a>;</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="namespace_s_p_h.html#aefc4743c0431714953fbf6b4850d4cae">MeshIterator</a>(<a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> index_begin, <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> index_end, <a class="code" href="namespace_s_p_h.html#ac11be758d779fa508c860fc76ea76c1d">MeshFunctor</a>&amp; mesh_functor, Real dt = 0.0);</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="namespace_s_p_h.html#aae6b33f2feaab1a5a06a45ec57f0ee8a">MeshIterator_parallel</a>(<a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> index_begin, <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> index_end, <a class="code" href="namespace_s_p_h.html#ac11be758d779fa508c860fc76ea76c1d">MeshFunctor</a>&amp; mesh_functor, Real dt = 0.0);</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160; </div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_mesh.html">   62</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1_base_mesh.html">BaseMesh</a></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    {</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_mesh.html#ac8559448b24066e06263bff0aa5ba75b">   65</a></span>&#160;        Vecd <a class="code" href="class_s_p_h_1_1_base_mesh.html#ac8559448b24066e06263bff0aa5ba75b">mesh_lower_bound_</a>;         </div>
<div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_mesh.html#af6c2e186b771c3573486cdcbaa362b25">   66</a></span>&#160;        Real <a class="code" href="class_s_p_h_1_1_base_mesh.html#af6c2e186b771c3573486cdcbaa362b25">grid_spacing_</a>;             </div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_mesh.html#a5e1e27e30924c3390d8cdd20dba606fd">   67</a></span>&#160;        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> <a class="code" href="class_s_p_h_1_1_base_mesh.html#a5e1e27e30924c3390d8cdd20dba606fd">number_of_grid_points_</a>;    </div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <span class="keyword">public</span>:</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;        <a class="code" href="class_s_p_h_1_1_base_mesh.html">BaseMesh</a>();</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;        <a class="code" href="class_s_p_h_1_1_base_mesh.html">BaseMesh</a>(<a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> number_of_grid_points);</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;        <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1_base_mesh.html">BaseMesh</a>() {};</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160; </div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;        Vecd MeshLowerBound() { <span class="keywordflow">return</span> mesh_lower_bound_; };</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;        <a class="code" href="class_real.html">Real</a> GridSpacing() { <span class="keywordflow">return</span> grid_spacing_; };</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;        Vecu NumberOfGridPoints() { <span class="keywordflow">return</span> number_of_grid_points_; };</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160; </div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        Vecu GridIndexFromPosition(<span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a>&amp; position);</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;        <a class="code" href="class_vecd.html">Vecd</a> GridPositionFromIndex(Vecu grid_index);</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;        Vecu transfer1DtoMeshIndex(Vecu number_of_grid_points, <span class="keywordtype">size_t</span> i);</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;        <span class="keywordtype">size_t</span> transferMeshIndexTo1D(Vecu number_of_grid_points, Vecu grid_index);</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;        <span class="keywordtype">size_t</span> MortonCode(<span class="keyword">const</span> <span class="keywordtype">size_t</span> &amp;i);</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        <span class="keywordtype">size_t</span> transferMeshIndexToMortonOrder(Vecu grid_index);</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    };</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160; </div>
<div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh.html">   99</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1_mesh.html">Mesh</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_base_mesh.html">BaseMesh</a></div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    {</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;        std::string name_;</div>
<div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh.html#a973c2ce893d6b11b2c53cc1ba5fdd846">  103</a></span>&#160;        <span class="keywordtype">size_t</span> <a class="code" href="class_s_p_h_1_1_mesh.html#a973c2ce893d6b11b2c53cc1ba5fdd846">buffer_width_</a>;   </div>
<div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh.html#a8996ae22420ea203e1206c2c7466d716">  104</a></span>&#160;        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> <a class="code" href="class_s_p_h_1_1_mesh.html#a8996ae22420ea203e1206c2c7466d716">number_of_cells_</a>;  </div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> NumberOfGridPointsFromNumberOfCells(<a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> number_of_cells) { <span class="keywordflow">return</span> number_of_cells + <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a>(1); };</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> NumberOfCellsFromNumberOfGridPoints(<a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> number_of_grid_points) { <span class="keywordflow">return</span> number_of_grid_points - <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a>(1); };</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;        <span class="keywordtype">void</span> copyMeshProperties(Mesh* another_mesh);</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;        <a class="code" href="class_vecd.html">Vecd</a> GridPositionFromCellPosition(<a class="code" href="class_vecd.html">Vecd</a>&amp; cell_position)</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        {</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;            <span class="keywordflow">return</span> cell_position - <a class="code" href="class_vecd.html">Vecd</a>(0.5 * grid_spacing_);</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;        };</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;        <span class="keywordtype">void</span> initializeWithBoundingBox(<a class="code" href="namespace_s_p_h.html#ad185cdeb05bdee76bf975cc50f1c15b7">BoundingBox</a> tentative_bounds, <a class="code" href="class_real.html">Real</a> grid_spacing, <span class="keywordtype">size_t</span> buffer_width);</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    <span class="keyword">public</span>:</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        Mesh(<a class="code" href="namespace_s_p_h.html#ad185cdeb05bdee76bf975cc50f1c15b7">BoundingBox</a> tentative_bounds, <a class="code" href="class_real.html">Real</a> grid_spacing, <span class="keywordtype">size_t</span> buffer_width);</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        Mesh(<a class="code" href="class_vecd.html">Vecd</a> mesh_lower_bound, Vecu number_of_cells, <a class="code" href="class_real.html">Real</a> grid_spacing);</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;        <span class="keyword">virtual</span> ~Mesh() {};</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160; </div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;        std::string Name() { <span class="keywordflow">return</span> name_; };</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        Vecu NumberOfCells() { <span class="keywordflow">return</span> number_of_cells_; };</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;        <span class="keywordtype">size_t</span> MeshBufferSize() { <span class="keywordflow">return</span> buffer_width_; };</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;        <span class="keywordtype">bool</span> isWithinMeshBound(<a class="code" href="class_vecd.html">Vecd</a> position);</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;        Vecu CellIndexFromPosition(<a class="code" href="class_vecd.html">Vecd</a>&amp; position);</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;        <a class="code" href="class_vecd.html">Vecd</a> CellPositionFromIndex(Vecu cell_index);</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160; </div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh.html#aab964713400107989e2b256b33df97a8">  127</a></span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_mesh.html#aab964713400107989e2b256b33df97a8">writeMeshToPltFile</a>(std::ofstream&amp; output_file) {};</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160; </div>
<div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh.html#a75a0a64782e5c162b63d9f2e5388e83d">  130</a></span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_mesh.html#a75a0a64782e5c162b63d9f2e5388e83d">allocateMeshDataMatrix</a>() {};</div>
<div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh.html#a5ca7dadadab4591cde089b6db689cf86">  132</a></span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_mesh.html#a5ca7dadadab4591cde089b6db689cf86">deleteMeshDataMatrix</a>() {};</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    };</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160; </div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">class</span> MeshCompositionType, <span class="keyword">class</span> BaseMeshType, <span class="keyword">class</span> MeshLevelType&gt;</div>
<div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_multilevel_mesh.html">  140</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1_multilevel_mesh.html">MultilevelMesh</a> : <span class="keyword">public</span> <a class="code" href="class_base_mesh_type.html">BaseMeshType</a></div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    {</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_multilevel_mesh.html#ab5851c04d44fe36e84084c79b50c6878">  143</a></span>&#160;        <span class="keywordtype">size_t</span> <a class="code" href="class_s_p_h_1_1_multilevel_mesh.html#ab5851c04d44fe36e84084c79b50c6878">total_levels_</a>; </div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;        StdVec&lt;MeshLevelType*&gt; mesh_levels_;</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    <span class="keyword">public</span>:</div>
<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_multilevel_mesh.html#a9c25698f1f6a8224fa0d9d25d251e47f">  146</a></span>&#160;        <a class="code" href="class_s_p_h_1_1_multilevel_mesh.html#a9c25698f1f6a8224fa0d9d25d251e47f">MultilevelMesh</a>(MeshCompositionType&amp; mesh_composition, <a class="code" href="class_s_p_h_1_1_particle_adaptation.html">ParticleAdaptation</a>&amp; particle_adaptation, </div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;            <a class="code" href="namespace_s_p_h.html#ad185cdeb05bdee76bf975cc50f1c15b7">BoundingBox</a> tentative_bounds, Real reference_spacing, </div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;            <span class="keywordtype">size_t</span> total_levels, Real maximum_spacing_ratio, <span class="keywordtype">size_t</span> buffer_width) : </div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;            <a class="code" href="class_base_mesh_type.html">BaseMeshType</a>(mesh_composition, particle_adaptation, tentative_bounds, </div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;            reference_spacing, buffer_width), total_levels_(total_levels) </div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;        {</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;            Real zero_level_spacing = reference_spacing * maximum_spacing_ratio;</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> level = 0; level != total_levels_; ++level) {</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;                Real spacing_level = zero_level_spacing * powerN(0.5, (<span class="keywordtype">int</span>)level);</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;                MeshLevelType* mesh_level = </div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;                    <span class="keyword">new</span> MeshLevelType(mesh_composition, particle_adaptation, tentative_bounds, spacing_level, buffer_width);</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;                mesh_levels_.push_back(mesh_level);</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;            }</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;        };</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160; </div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;        <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1_multilevel_mesh.html">MultilevelMesh</a>() </div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;        { </div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> l = 0; l != total_levels_; ++l) mesh_levels_[l]-&gt;~MeshLevelType();</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;        };</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160; </div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;        StdVec&lt;MeshLevelType*&gt; getMeshLevels() { <span class="keywordflow">return</span> mesh_levels_; };</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;        <span class="keywordtype">void</span> writeMeshToPltFile(std::ofstream&amp; output_file)<span class="keyword"> override</span></div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="keyword">        </span>{</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> l = 0; l != total_levels_; ++l) {</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;                mesh_levels_[l]-&gt;writeMeshToPltFile(output_file);</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;            }</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        }</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    };</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;}</div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclass_s_p_h_1_1_particle_adaptation_html"><div class="ttname"><a href="class_s_p_h_1_1_particle_adaptation.html">SPH::ParticleAdaptation</a></div><div class="ttdoc">Base class for particle adaptation The base class defined essential global parameteres....</div><div class="ttdef"><b>Definition:</b> particle_adaptation.h:52</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_mesh_html_a5ca7dadadab4591cde089b6db689cf86"><div class="ttname"><a href="class_s_p_h_1_1_mesh.html#a5ca7dadadab4591cde089b6db689cf86">SPH::Mesh::deleteMeshDataMatrix</a></div><div class="ttdeci">virtual void deleteMeshDataMatrix()</div><div class="ttdef"><b>Definition:</b> base_mesh.h:132</div></div>
<div class="ttc" id="anamespace_s_p_h_html_aae6b33f2feaab1a5a06a45ec57f0ee8a"><div class="ttname"><a href="namespace_s_p_h.html#aae6b33f2feaab1a5a06a45ec57f0ee8a">SPH::MeshIterator_parallel</a></div><div class="ttdeci">void MeshIterator_parallel(Vecu index_begin, Vecu index_end, MeshFunctor &amp;mesh_functor, Real dt)</div><div class="ttdef"><b>Definition:</b> base_mesh_supplementary.cpp:19</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_mesh_html"><div class="ttname"><a href="class_s_p_h_1_1_mesh.html">SPH::Mesh</a></div><div class="ttdoc">Abstract base class for cell-based mesh properties. The mesh is proposed for several functions....</div><div class="ttdef"><b>Definition:</b> base_mesh.h:99</div></div>
<div class="ttc" id="aclass_base_mesh_type_html"><div class="ttname"><a href="class_base_mesh_type.html">BaseMeshType</a></div></div>
<div class="ttc" id="anamespace_s_p_h_html_ac11be758d779fa508c860fc76ea76c1d"><div class="ttname"><a href="namespace_s_p_h.html#ac11be758d779fa508c860fc76ea76c1d">SPH::MeshFunctor</a></div><div class="ttdeci">std::function&lt; void(Vecu, Real)&gt; MeshFunctor</div><div class="ttdef"><b>Definition:</b> base_mesh.h:49</div></div>
<div class="ttc" id="aclass_vecd_html"><div class="ttname"><a href="class_vecd.html">Vecd</a></div></div>
<div class="ttc" id="aclass_s_p_h_1_1_mesh_html_a973c2ce893d6b11b2c53cc1ba5fdd846"><div class="ttname"><a href="class_s_p_h_1_1_mesh.html#a973c2ce893d6b11b2c53cc1ba5fdd846">SPH::Mesh::buffer_width_</a></div><div class="ttdeci">size_t buffer_width_</div><div class="ttdef"><b>Definition:</b> base_mesh.h:103</div></div>
<div class="ttc" id="asph__data__conainers_8h_html"><div class="ttname"><a href="sph__data__conainers_8h.html">sph_data_conainers.h</a></div><div class="ttdoc">Set up of basic data structure.</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_mesh_html_a8996ae22420ea203e1206c2c7466d716"><div class="ttname"><a href="class_s_p_h_1_1_mesh.html#a8996ae22420ea203e1206c2c7466d716">SPH::Mesh::number_of_cells_</a></div><div class="ttdeci">Vecu number_of_cells_</div><div class="ttdef"><b>Definition:</b> base_mesh.h:104</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_multilevel_mesh_html_ab5851c04d44fe36e84084c79b50c6878"><div class="ttname"><a href="class_s_p_h_1_1_multilevel_mesh.html#ab5851c04d44fe36e84084c79b50c6878">SPH::MultilevelMesh::total_levels_</a></div><div class="ttdeci">size_t total_levels_</div><div class="ttdef"><b>Definition:</b> base_mesh.h:143</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_mesh_html_a75a0a64782e5c162b63d9f2e5388e83d"><div class="ttname"><a href="class_s_p_h_1_1_mesh.html#a75a0a64782e5c162b63d9f2e5388e83d">SPH::Mesh::allocateMeshDataMatrix</a></div><div class="ttdeci">virtual void allocateMeshDataMatrix()</div><div class="ttdef"><b>Definition:</b> base_mesh.h:130</div></div>
<div class="ttc" id="anamespace_s_p_h_html_aefc4743c0431714953fbf6b4850d4cae"><div class="ttname"><a href="namespace_s_p_h.html#aefc4743c0431714953fbf6b4850d4cae">SPH::MeshIterator</a></div><div class="ttdeci">void MeshIterator(Vecu index_begin, Vecu index_end, MeshFunctor &amp;mesh_functor, Real dt)</div><div class="ttdef"><b>Definition:</b> base_mesh_supplementary.cpp:11</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_base_mesh_html"><div class="ttname"><a href="class_s_p_h_1_1_base_mesh.html">SPH::BaseMesh</a></div><div class="ttdoc">Base class for all meshes.</div><div class="ttdef"><b>Definition:</b> base_mesh.h:62</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_base_mesh_html_ac8559448b24066e06263bff0aa5ba75b"><div class="ttname"><a href="class_s_p_h_1_1_base_mesh.html#ac8559448b24066e06263bff0aa5ba75b">SPH::BaseMesh::mesh_lower_bound_</a></div><div class="ttdeci">Vecd mesh_lower_bound_</div><div class="ttdef"><b>Definition:</b> base_mesh.h:65</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_mesh_html_aab964713400107989e2b256b33df97a8"><div class="ttname"><a href="class_s_p_h_1_1_mesh.html#aab964713400107989e2b256b33df97a8">SPH::Mesh::writeMeshToPltFile</a></div><div class="ttdeci">virtual void writeMeshToPltFile(std::ofstream &amp;output_file)</div><div class="ttdef"><b>Definition:</b> base_mesh.h:127</div></div>
<div class="ttc" id="anamespace_s_p_h_html_ad185cdeb05bdee76bf975cc50f1c15b7"><div class="ttname"><a href="namespace_s_p_h.html#ad185cdeb05bdee76bf975cc50f1c15b7">SPH::BoundingBox</a></div><div class="ttdeci">std::pair&lt; Vecd, Vecd &gt; BoundingBox</div><div class="ttdef"><b>Definition:</b> sph_data_conainers.h:19</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_multilevel_mesh_html_a9c25698f1f6a8224fa0d9d25d251e47f"><div class="ttname"><a href="class_s_p_h_1_1_multilevel_mesh.html#a9c25698f1f6a8224fa0d9d25d251e47f">SPH::MultilevelMesh::MultilevelMesh</a></div><div class="ttdeci">MultilevelMesh(MeshCompositionType &amp;mesh_composition, ParticleAdaptation &amp;particle_adaptation, BoundingBox tentative_bounds, Real reference_spacing, size_t total_levels, Real maximum_spacing_ratio, size_t buffer_width)</div><div class="ttdef"><b>Definition:</b> base_mesh.h:146</div></div>
<div class="ttc" id="aclass_real_html"><div class="ttname"><a href="class_real.html">Real</a></div></div>
<div class="ttc" id="anamespace_s_p_h_html"><div class="ttname"><a href="namespace_s_p_h.html">SPH</a></div><div class="ttdef"><b>Definition:</b> solid_body_supplementary.cpp:9</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_base_mesh_html_af6c2e186b771c3573486cdcbaa362b25"><div class="ttname"><a href="class_s_p_h_1_1_base_mesh.html#af6c2e186b771c3573486cdcbaa362b25">SPH::BaseMesh::grid_spacing_</a></div><div class="ttdeci">Real grid_spacing_</div><div class="ttdef"><b>Definition:</b> base_mesh.h:66</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_multilevel_mesh_html"><div class="ttname"><a href="class_s_p_h_1_1_multilevel_mesh.html">SPH::MultilevelMesh</a></div><div class="ttdoc">Multi level Meshes with successively double the resolutions.</div><div class="ttdef"><b>Definition:</b> base_mesh.h:140</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_base_mesh_html_a5e1e27e30924c3390d8cdd20dba606fd"><div class="ttname"><a href="class_s_p_h_1_1_base_mesh.html#a5e1e27e30924c3390d8cdd20dba606fd">SPH::BaseMesh::number_of_grid_points_</a></div><div class="ttdeci">Vecu number_of_grid_points_</div><div class="ttdef"><b>Definition:</b> base_mesh.h:67</div></div>
<div class="ttc" id="aclass_s_p_h_1_1_s_vec_html"><div class="ttname"><a href="class_s_p_h_1_1_s_vec.html">SPH::SVec</a></div><div class="ttdef"><b>Definition:</b> small_vectors.h:42</div></div>
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.17
</small></address>
</body>
</html>
